公开(公告)号：US5462344A

公开(公告)日：1995-10-31

申请号：US185080

申请日：1994-01-24

申请人： Gert Jakob ,  Ralph Schimitzek

发明人： Gert Jakob ,  Ralph Schimitzek

IPC分类号： B60T8/34 ,  B60T8/36 ,  B60T15/02 ,  G05D16/20 ,  B60T8/32 ,  B60T13/66 ,  F16B13/08 ,  F16K31/06

CPC分类号： B60T15/028 ,  B60T8/3675 ,  G05D16/2026 ,  Y10T137/87217 ,  Y10T137/87885

摘要： This invention is directed to a pressure regulating device including a subassembly of a pressure regulating device, which subassembly receives predominantly electric components, such as coils of electromagnetically actuatable valves. The subassembly has a component that contains coils and is encompassed by magnetic-flux-conducting, U-shaped iron parts, with play on all sides. When the first subassembly is brought together with a second subassembly, which contains a hydraulic part of the valves, valve domes reach through the iron parts and the coils. The iron parts are aligned and supported with spring force against a mounting surface of both subassemblies.

摘要翻译： 本发明涉及一种压力调节装置，其包括压力调节装置的子组件，该组件主要容纳电气部件，例如电磁致动阀的线圈。 子组件具有包含线圈的部件，并且由磁通导体的U形铁部件包围，并且在所有侧面上都具有游隙。 当第一子组件与包含阀的液压部分的第二子组件合在一起时，阀盖通过铁件和线圈到达。 铁件对准和支撑弹簧力抵抗两个子组件的安装表面。

公开(公告)号：US5022717A

公开(公告)日：1991-06-11

申请号：US448534

申请日：1989-12-11

申请人： Helmut Heibel ,  Leo Gilles

发明人： Helmut Heibel ,  Leo Gilles

IPC分类号： B60T8/34 ,  B60T8/36 ,  B60T8/40 ,  B60T13/68 ,  G05D16/20

CPC分类号： G05D16/2026 ,  B60T13/68 ,  B60T8/368 ,  B60T8/4031

摘要： A valve block (10) includes fluid passages (12), valves (14), and connections (30,32,34) for fluid operated devices. Electromagnets (36) are attached to the valve block (10) for actuating the valves (14). A hood (40) covering the electromagnets (36) is placed on the valve block (10). An external plug group (42) is arranged at the hood (40) and comprises plugs (44) which are accessible from outside and serve for connection to sensors and the like. A second plug group (46) including plugs (48) is arranged within the hood (40), the plugs thereof being connected to the plugs (44) of the external plug group (42). A third plug group (50) including plugs (52) is arranged at the valve block (10), the plugs thereof being adapted for connection to the plugs (48) of the second plug group (46) by donning of the hood (40). The electromagnets (36) are connected to the plugs (52) of the third plug group (50) by a conductor arrangement (56). The hood (40) encloses a space (53) in which electronic components are received.

摘要翻译： 阀块（10）包括用于流体驱动装置的流体通道（12），阀（14）和连接件（30,32,34）。 电磁体（36）附接到阀块（10），用于致动阀（14）。 覆盖电磁体（36）的罩（40）被放置在阀块（10）上。 一个外部插头组（42）布置在发动机罩（40）处并且包括可从外部接近并用于连接到传感器等的插头（44）。 在罩（40）内布置包括插头（48）的第二插头组（46），其插头连接到外插头组（42）的插头（44）。 包括插塞（52）的第三插头组（50）布置在所述阀块（10）处，其插头适于通过所述罩（40）的穿过而连接到所述第二插头组（46）的插头（48） ）。 电磁体（36）通过导体装置（56）连接到第三插头组（50）的插头（52）。 罩（40）包围其中接收电子部件的空间（53）。

公开(公告)号：US3164170A

公开(公告)日：1965-01-05

申请号：US14797161

申请日：1961-10-26

申请人： ZEISS CARL

发明人： ERNST GUTTER

IPC分类号： F04F9/00 ,  F16K11/065 ,  G05D16/20

CPC分类号： F04F9/00 ,  F16K11/065 ,  G05D16/2026 ,  Y10T137/86163 ,  Y10T137/86445 ,  Y10T137/86799 ,  Y10T137/86879 ,  Y10T137/86919 ,  Y10T137/87788

公开(公告)号：US2504381A

公开(公告)日：1950-04-18

申请号：US1327348

申请日：1948-03-05

申请人： CONS VULTEE AIRCRAFT CORP

发明人： BORDELON LAWRENCE J

IPC分类号： G05D16/20 ,  H01H13/36 ,  H01H15/10 ,  H01H35/38

CPC分类号： G05D16/2026 ,  H01H13/36 ,  H01H15/107 ,  H01H35/38

公开(公告)号：US20180320605A1

公开(公告)日：2018-11-08

申请号：US15735871

申请日：2016-06-10

申请人： WESTPORT POWER INC.

发明人： David K. MUMFORD ,  Derek PUZZUOLI ,  Jordan C. HAAS ,  Wesley A. BROWN ,  Victor WOO ,  Joshua W. STEFFEN

IPC分类号： F02D19/06 ,  F02D41/00 ,  F02M43/02 ,  F02M43/04

CPC分类号： F02D19/0605 ,  F02D19/0628 ,  F02D19/0642 ,  F02D19/0678 ,  F02D41/0025 ,  F02D41/0027 ,  F02M43/00 ,  F02M43/02 ,  F02M43/04 ,  G05D16/20 ,  G05D16/2026 ,  Y02T10/36

摘要： Disclosed are a fluid control system and method for controlling delivery of two variable pressure fluids to maintain a pressure bias between the two fluids within an end use device. The system employs an actively controlled vent valve which can be integrated into a fluid control module in preferred embodiments and is actuated to an open position to decrease fluid pressure in a first fluid supply line when a determined pressure differential reversal exceeds a predetermined threshold pressure differential reversal. The disclosed system is particularly useful in a high pressure direct injection (HPDI) multi-fueled engine system where the first fluid is a gaseous fuel and the second fluid is a liquid fuel. The fluid control system and method of controlling it provide for improved control of venting along with protecting system components from high back pressure and cross contamination of fluids.

公开(公告)号：US20180016762A1

公开(公告)日：2018-01-18

申请号：US15715740

申请日：2017-09-26

申请人： Michael T. Miller ,  Terry Hall

发明人： Michael T. Miller ,  Terry Hall

IPC分类号： E02B15/08 ,  E02B15/04 ,  E02B15/06 ,  G05D16/20

CPC分类号： E02B15/0871 ,  E02B15/047 ,  E02B15/06 ,  E02B15/0807 ,  E02B15/0814 ,  E02B15/0828 ,  E02B15/0835 ,  E02B15/0842 ,  E02B15/0864 ,  G05D16/2026 ,  Y02A20/204

摘要： An on-board spool-able re-useable containment boom for a waterborne vessel that lies substantially flat and capable of being spooled when deflated and floats in the proper orientation when inflated, that has spool-able re-inflatable float sections which are sequentially inflated during deployment and sequentially deflated during recovery, that can be repeatedly deployed and recovered for the purposes of training and testing, and that can be deployed immediately upon occurrence of an oil spill from a waterborne vessel because of its on-board location and its rapid deployment, and a control system for proper inflation and deflation of spool-able re-useable containment boom during deployment and recovery.

公开(公告)号：US09868104B2

公开(公告)日：2018-01-16

申请号：US14435298

申请日：2013-10-11

申请人： Avantium Technologies B.V.

发明人： Roelandus Hendrikus Wilhelmus Moonen ,  René Emilio Bodenstaff ,  Benno Hartog

IPC分类号： B01J19/00 ,  B01L3/00 ,  F16K99/00 ,  G05D16/18 ,  G05D16/20

CPC分类号： B01J19/0006 ,  B01J19/0013 ,  B01J19/0046 ,  B01J2219/00065 ,  B01J2219/00162 ,  B01J2219/00477 ,  B01J2219/00495 ,  B01L3/502746 ,  B01L2300/14 ,  B01L2400/0481 ,  B01L2400/0655 ,  F16K99/0011 ,  F16K99/0015 ,  F16K99/0026 ,  F16K99/0044 ,  F16K99/0061 ,  G05D16/185 ,  G05D16/2026 ,  G05D16/2093 ,  Y10T137/6416 ,  Y10T436/12

摘要： A pressure controller for use in operating parallel reactors, the pressure controller including a reference pressure controller, the reference pressure controller including: a first restrictor channel, a second restrictor channel, a fluid passage, which fluid passage extends between the outlet of the first restrictor channel and the inlet of the second restrictor channel, a pressure control fluid source being adapted to provide a flow of pressure control fluid, having an entrance pressure at the inlet of the first restrictor channel and an exit pressure at the outlet of the second restrictor channel, the flow of pressure control fluid experiencing a first pressure drop Δρ1 over the first restrictor channel and a second pressure drop Δρ2 over the second restrictor channel, a connector connecting the fluid passage to the control chamber, the pressure control fluid at the connector having an intermediate pressure, the intermediate pressure being determined by the ratio between the first pressure drop Δρ1 and the second pressure drop Δρ2, a controllable thermal device, the thermal device being adapted to heat and/or cool the first restrictor channel and/or the second restrictor channel, therewith influencing the ratio between the first pressure drop Δρ1 and the second pressure drop Δρ2.

公开(公告)号：US20170130415A1

公开(公告)日：2017-05-11

申请号：US15410950

申请日：2017-01-20

申请人： Michael T. Miller ,  Terry Hall

发明人： Michael T. Miller ,  Terry Hall

IPC分类号： E02B15/08

CPC分类号： E02B15/0871 ,  E02B15/047 ,  E02B15/06 ,  E02B15/08 ,  E02B15/0807 ,  E02B15/0814 ,  E02B15/0828 ,  E02B15/0842 ,  E02B15/0864 ,  G05D16/2026 ,  Y02A20/204

摘要： An on-board re-inflatable containment boom for a waterborne vessel that lies substantially flat and capable of being spooled when deflated and floats in the proper orientation when inflated, that has re-inflatable float sections which are sequentially inflated during deployment and sequentially deflated during recovery, that can be repeatedly deployed and recovered for the purposes of training and testing, and that can be deployed immediately upon occurrence of an oil spill from a waterborne vessel because of its on-board location and its rapid deployment, and a control system for proper inflation and deflation of re-inflatable containment boom during deployment and recovery.

公开(公告)号：US09501068B2

公开(公告)日：2016-11-22

申请号：US15019740

申请日：2016-02-09

申请人： INTEL CORPORATION

发明人： Kyu Oh Lee ,  Sasha N. Oster ,  Feras Eid ,  Sarah Haney

IPC分类号： G05D16/20 ,  B81C1/00 ,  B81B7/00 ,  B81B3/00

CPC分类号： G05D16/2026 ,  B81B3/0027 ,  B81B7/007 ,  B81B7/008 ,  B81B2201/025 ,  B81B2201/0264 ,  B81B2203/0127 ,  B81B2207/094 ,  B81C1/00158 ,  B81C1/00238 ,  B81C1/00246 ,  B81C1/00333 ,  B81C1/00547 ,  B81C2201/056 ,  B81C2203/0172 ,  B81C2203/0714 ,  B81C2203/0792

摘要： A pressure sensor is integrated into an integrated circuit fabrication and packaging flow. In one example, a releasable layer is formed over a removable core. A first dielectric layer is formed. A metal layer is patterned to form conductive metal paths and to form a diaphragm with the metal. A second dielectric layer is formed over the metal layer and the diaphragm. A second metal layer is formed to connect with formed vias and to form a metal mesh layer over the diaphragm. The first dielectric layer is etched under the diaphragm to form a cavity and the cavity is covered to form a chamber adjoining the diaphragm.

摘要翻译： 压力传感器集成到集成电路制造和封装流程中。 在一个示例中，在可移除的核上形成可释放层。 形成第一介电层。 图案化金属层以形成导电金属路径并与金属形成隔膜。 第二电介质层形成在金属层和隔膜上。 形成第二金属层以与形成的通孔连接并在隔膜上形成金属网格层。 第一电介质层被刻蚀在隔膜下面以形成空腔，并且空腔被覆盖以形成与隔膜相邻的室。

公开(公告)号：US20160161957A1

公开(公告)日：2016-06-09

申请号：US15019740

申请日：2016-02-09

申请人： INTEL CORPORATION

发明人： KYU OH LEE ,  SASHA N. OSTER ,  FERAS EID ,  SARAH HANEY

IPC分类号： G05D16/20 ,  B81C1/00 ,  B81B3/00

CPC分类号： G05D16/2026 ,  B81B3/0027 ,  B81B7/007 ,  B81B7/008 ,  B81B2201/025 ,  B81B2201/0264 ,  B81B2203/0127 ,  B81B2207/094 ,  B81C1/00158 ,  B81C1/00238 ,  B81C1/00246 ,  B81C1/00333 ,  B81C1/00547 ,  B81C2201/056 ,  B81C2203/0172 ,  B81C2203/0714 ,  B81C2203/0792

摘要： A pressure sensor is integrated into an integrated circuit fabrication and packaging flow. In one example, a releasable layer is formed over a removable core. A first dielectric layer is formed. A metal layer is patterned to form conductive metal paths and to form a diaphragm with the metal. A second dielectric layer is formed over the metal layer and the diaphragm. A second metal layer is formed to connect with formed vias and to form a metal mesh layer over the diaphragm. The first dielectric layer is etched under the diaphragm to form a cavity and the cavity is covered to form a chamber adjoining the diaphragm.

摘要翻译： 压力传感器集成到集成电路制造和封装流程中。 在一个示例中，在可移除的核上形成可释放层。 形成第一介电层。 图案化金属层以形成导电金属路径并与金属形成隔膜。 第二电介质层形成在金属层和隔膜上。 形成第二金属层以与形成的通孔连接并在隔膜上形成金属网格层。 第一电介质层被刻蚀在隔膜下面以形成空腔，并且空腔被覆盖以形成与隔膜相邻的室。